The given table illustrates the information of metro systems in six different regions.
Overall, it is clearly seen that the New York City Subway is the most extensive system, while Beijing has the most passengers annually. Additionally, there is a huge difference in ticket costs. London is the most expensive and Mexico City is the cheapest.
In detail, New York City Subway has the most lines with 24, covering the total distance of 659 miles. This is significantly larger than Beijing Subway, which has 19 lines and 357 miles. Although the Paris Metro has 16 lines, its total length is the shortest among all cities at only 127 miles. The other cities, including London, Tokyo, and Mexico City, have between 11 and 13 lines.
In addition, usage and pricing in Beijing and Tokyo are the buisest, with 3.6 billion and 3.1 billion annual journeys respectively. In contrast, London has the fewest passengers but charges is the highest which is 7.30 dollars. This is much higher than New York or Paris. Meanwhile, Mexico City and Beijing offer much cheaper at 0.23 and 0.45, each.